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Ben Lindstromc9b6eab2001-03-07 01:29:17 +00001.\" $OpenBSD: sftp.1,v 1.11 2001/03/06 15:10:42 deraadt Exp $
Damien Miller33804262001-02-04 23:20:18 +11002.\"
Ben Lindstrom92a2e382001-03-05 06:59:27 +00003.\" Copyright (c) 2001 Damien Miller. All rights reserved.
Damien Miller33804262001-02-04 23:20:18 +11004.\"
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25.Dd Febuary 4, 2001
26.Dt SFTP 1
27.Os
28.Sh NAME
29.Nm sftp
Damien Miller225736c2001-02-19 21:51:08 +110030.Nd Secure file transfer program
Damien Miller33804262001-02-04 23:20:18 +110031.Sh SYNOPSIS
32.Nm sftp
Damien Millerd7686fd2001-02-10 00:40:03 +110033.Op Fl vC
Ben Lindstrom562c26b2001-03-07 01:26:48 +000034.Op Fl b Ar batchfile
Damien Miller33804262001-02-04 23:20:18 +110035.Op Fl o Ar ssh_option
36.Op Ar hostname | user@hostname
37.Sh DESCRIPTION
38.Nm
39is an interactive file transfer program, similar to
40.Xr ftp 1 ,
41which performs all operations over an encrypted
42.Xr ssh 1
43transport.
44It may also use many features of ssh, such as public key authentication and
45compression.
46.Nm
47connects and logs into the specified
Damien Millerd7686fd2001-02-10 00:40:03 +110048.Ar hostname ,
Damien Miller33804262001-02-04 23:20:18 +110049then enters an interactive command mode.
50.Pp
51The options are as follows:
52.Bl -tag -width Ds
Ben Lindstrom562c26b2001-03-07 01:26:48 +000053.It Fl b Ar batchfile
54Batch mode reads a series of commands from an input
55.Fn batchfile
56instead of
57.Fn stdin .
58Since it lacks user interaction it should be used in conjuction with a
59non-interactive authentication. Sftp will abort if any of the following
60commands fail:
61.Pa get, put, rename, rm, mkdir, chdir, lchdir
62and
63.Pa lmkdir.
Ben Lindstromc9b6eab2001-03-07 01:29:17 +000064.It Fl C
65Enables compression (via ssh's
66.Fl C
67flag)
Damien Miller33804262001-02-04 23:20:18 +110068.It Fl o Ar ssh_option
69Specify an option to be directly passed to
70.Xr ssh 1 .
Ben Lindstromc9b6eab2001-03-07 01:29:17 +000071.It Fl v
72Raise logging level. This option is also passed to ssh.
Damien Miller33804262001-02-04 23:20:18 +110073.El
74.Sh INTERACTIVE COMMANDS
Damien Millerd7686fd2001-02-10 00:40:03 +110075Once in interactive mode,
76.Nm
Damien Miller33804262001-02-04 23:20:18 +110077understands a set of commands similar to those of
78.Xr ftp 1 .
Ben Lindstrom27cb1d02001-02-10 21:59:35 +000079Commands are case insensitive and pathnames may be enclosed in quotes if they
80contain spaces.
Damien Miller33804262001-02-04 23:20:18 +110081.Bl -tag -width Ds
Damien Millerd7686fd2001-02-10 00:40:03 +110082.It Ic cd Ar path
Damien Miller33804262001-02-04 23:20:18 +110083Change remote directory to
Damien Millerd7686fd2001-02-10 00:40:03 +110084.Ar path .
85.It Ic lcd Ar path
Damien Miller33804262001-02-04 23:20:18 +110086Change local directory to
Damien Millerd7686fd2001-02-10 00:40:03 +110087.Ar path .
88.It Ic chgrp Ar grp Ar path
Damien Miller33804262001-02-04 23:20:18 +110089Change group of file
Damien Millerd7686fd2001-02-10 00:40:03 +110090.Ar path
91to
Damien Miller33804262001-02-04 23:20:18 +110092.Ar grp .
93.Ar grp
Damien Millerd7686fd2001-02-10 00:40:03 +110094must be a numeric GID.
95.It Ic chmod Ar mode Ar path
Damien Miller33804262001-02-04 23:20:18 +110096Change permissions of file
Damien Millerd7686fd2001-02-10 00:40:03 +110097.Ar path
98to
99.Ar mode .
100.It Ic chown Ar own Ar path
Damien Miller33804262001-02-04 23:20:18 +1100101Change owner of file
Damien Millerd7686fd2001-02-10 00:40:03 +1100102.Ar path
103to
Damien Miller33804262001-02-04 23:20:18 +1100104.Ar own .
105.Ar own
106must be a numeric UID.
Ben Lindstromc9b6eab2001-03-07 01:29:17 +0000107.It Ic exit
108Quit sftp.
Ben Lindstrom9d4f2c82001-02-15 03:22:45 +0000109.It Xo Ic get
110.Op Ar flags
111.Ar remote-path
112.Op Ar local-path
113.Xc
Damien Miller33804262001-02-04 23:20:18 +1100114Retrieve the
Damien Millerd7686fd2001-02-10 00:40:03 +1100115.Ar remote-path
Damien Miller33804262001-02-04 23:20:18 +1100116and store it on the local machine.
117If the local
Damien Millerd7686fd2001-02-10 00:40:03 +1100118path name is not specified, it is given the same name it has on the
Ben Lindstrom9d4f2c82001-02-15 03:22:45 +0000119remote machine. If the
120.Fl P
121flag is specified, then the file's full permission and access time are
122copied too.
Ben Lindstromc9b6eab2001-03-07 01:29:17 +0000123.It Ic help
124Display help text.
Damien Millerd7686fd2001-02-10 00:40:03 +1100125.It Ic lls Op Ar ls-options Op Ar path
Damien Miller33804262001-02-04 23:20:18 +1100126Display local directory listing of either
127.Ar path
128or current directory if
129.Ar path
Damien Millerd7686fd2001-02-10 00:40:03 +1100130is not specified.
131.It Ic lmkdir Ar path
Damien Miller33804262001-02-04 23:20:18 +1100132Create local directory specified by
Damien Millerd7686fd2001-02-10 00:40:03 +1100133.Ar path .
134.It Ic lpwd
135Print local working directory.
136.It Ic ls Op Ar path
Damien Miller33804262001-02-04 23:20:18 +1100137Display remote directory listing of either
138.Ar path
Damien Millerd7686fd2001-02-10 00:40:03 +1100139or current directory if
Damien Miller33804262001-02-04 23:20:18 +1100140.Ar path
Damien Millerd7686fd2001-02-10 00:40:03 +1100141is not specified.
142.It Ic lumask Ar umask
143Set local umask to
144.Ar umask .
145.It Ic mkdir Ar path
146Create remote directory specified by
147.Ar path .
Ben Lindstrom9d4f2c82001-02-15 03:22:45 +0000148.It Xo Ic put
149.Op Ar flags
150.Ar local-path
151.Op Ar local-path
152.Xc
Damien Miller33804262001-02-04 23:20:18 +1100153Upload
Damien Millerd7686fd2001-02-10 00:40:03 +1100154.Ar local-path
155and store it on the remote machine. If the remote path name is not specified,
Ben Lindstrom9d4f2c82001-02-15 03:22:45 +0000156it is given the same name it has on the local machine. If the
157.Fl P
158flag is specified, then the file's full permission and access time are
159copied too.
Damien Millerd7686fd2001-02-10 00:40:03 +1100160.It Ic pwd
161Display remote working directory.
Damien Millerd7686fd2001-02-10 00:40:03 +1100162.It Ic quit
163Quit sftp.
164.It Ic rename Ar oldpath Ar newpath
Damien Miller33804262001-02-04 23:20:18 +1100165Rename remote file from
166.Ar oldpath
167to
Damien Millerd7686fd2001-02-10 00:40:03 +1100168.Ar newpath .
169.It Ic rmdir Ar path
Damien Miller33804262001-02-04 23:20:18 +1100170Remove remote directory specified by
Damien Millerd7686fd2001-02-10 00:40:03 +1100171.Ar path .
172.It Ic rm Ar path
Damien Miller33804262001-02-04 23:20:18 +1100173Delete remote file specified by
Damien Millerd7686fd2001-02-10 00:40:03 +1100174.Ar path .
Damien Miller33804262001-02-04 23:20:18 +1100175.It Ic ! Ar command
176Execute
177.Ar command
Damien Millerd7686fd2001-02-10 00:40:03 +1100178in local shell.
Damien Miller33804262001-02-04 23:20:18 +1100179.It Ic !
Damien Millerd7686fd2001-02-10 00:40:03 +1100180Escape to local shell.
181.It Ic ?
182Synonym for help.
183.El
Damien Miller33804262001-02-04 23:20:18 +1100184.Sh AUTHORS
185Damien Miller <djm@mindrot.org>
186.Sh SEE ALSO
187.Xr ssh 1 ,
188.Xr ssh-add 1 ,
189.Xr ssh-keygen 1 ,
Damien Millerd7686fd2001-02-10 00:40:03 +1100190.Xr sshd 8 ,
191.Xr scp 1
192